Stamp Free

Edinburgh, United Kingdom · Founded 2018 · Privately Held (backing)

Operator of an AI-powered digital shipping platform intended for simplifying mailing, shipping, and returns. Stamp Free is based in Edinburgh, United Kingdom and was founded in 2018. It was valued at $15.5 million at its later-stage round in Dec 2025, the last priced event on record. It has raised $7.3 million across 4 recorded rounds; the latest was a $544,793 seed round in Apr 2023.

PMV mark · valuation
$15.5M
Oct 2026
Priced at
its later-stage round
Dec 2025
Total raised
$7.3M
Last round
Seed Round
Apr 2023
How much has Stamp Free raised?
$7.3Macross 4 recorded rounds · Feb 2021 – Apr 2023

Most recently, Stamp Free raised $545K in its Seed Round (Apr 2023).

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Stamp Free round by round

4 rounds
Apr 2023Seed Round$545KSEC filing▮
10 investors participated
May 2022Seed Round$687KSEC filing▮
18 investors participated
Sep 2021Seed Round$587KSEC filing▮
13 investors participated
Feb 2021Seed Round$280KSEC filing▮
10 investors participated

How much has Stamp Free raised?

Stamp Free has raised $7.3 million in total; 4 of its rounds are on record, from 2021 on. The largest on record was a $686,918 seed round in May 2022; the most recent was a $544,793 seed round in Apr 2023.

Stamp Free has filed 7 Form Ds with the SEC since 2021, most recently in Dec 2025 ($106,930 sold to 3 investors).

Stamp Free investors

9 investors are on record for Stamp Free, including Tech Nation Group, SyndicateRoom, Cambridge Angels and Ronjon Nag. The seed round in Apr 2023 drew 10 investors.

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9 investors have backed Stamp Free.

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Frequently asked about Stamp Free

How much has Stamp Free raised?
Stamp Free has raised $7.3M in total across 4 recorded funding rounds.
When was Stamp Free's last funding round?
Stamp Free's most recent recorded round was Seed Round in Apr 2023, raising $545K.